Authorities are searching for a man who robbed a bank Thursday inside a grocery store in northwest Harris County.

The heist happened about 10:40 a.m. at the First Community Credit Union inside an H-E-B store at 22224 Northwest Freeway near Barker Cypress, according to the FBI.

Officials said the man walked into the bank, approached the teller counter, and presented a note which threatened he had gun. No gun was shown.

After the man was given an undisclosed amount of cash, he left. No injuries were reported.

The man is described as being black and between about 6-foot- and 6-foot-3-inches tall and weighing about 160 pounds. He had a trimmed beard and mustache. He wore a dark-blue baseball cap, eyeglasses and a dark-blue short-sleeve, polo-style shirt.

Anyone with information about the robbery is urged to call Crime Stoppers at 713-222-TIPS or the Houston FBI office at 713-693-5000.

Crime Stoppers will pay up to $5,000.00 for information leading to the man's arrest or charges being filed against him.